Patents by Inventor Gerhardt Klassen

Gerhardt Klassen has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Messaging protocol/service switching methods and devices
    Publication number: 20060128405
    Abstract: Methods, devices, and computer readable media for switching communications from a first messaging protocol/service to a second messaging protocol/service by use of messaging information being embedded in a header of a first message of the first messaging protocol/service to enable the recipient to contact the sender over the second messaging protocol/service, is provided.
    Type: Application
    Filed: December 13, 2004
    Publication date: June 15, 2006
    Inventors: Gerhardt Klassen, Shaul Wisebourt